TexGen for transforming light intensity or direction map into paper texture coordinates for a light at a finite distance.

Documentation

TexGen for transforming light intensity or direction map into paper texture coordinates for a light at a finite distance. Intensity map is used with emboss bump mapping and direction map with DOT3 bump mapping. The inv_mat parameter is the TexGen matrix of the paper.

Inheritance:

TexGenLightmap - TexGen

Inherited from TexGen:

Public Fields

const float* explicit_mat

Protected Fields

float tex_mat[16]

This class has no child classes.

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